WAI 86855 Window Motor and Regulator Assembly - Rear Right

Window Motor and Regulator Assembly

The WAI 86855 window motor and regulator assembly is a direct-fit replacement for the rear right window system on compatible Jeep Grand Cherokee models. It is built for 2001-2004 applications and restores smooth window movement when the original assembly is worn or no longer operating correctly.

Key Features

• Direct-fit window motor and regulator assembly for compatible applications
• Fits 2001-2004 Jeep Grand Cherokee, rear right
• Combines the motor and regulator in one replacement unit
• Supports consistent window travel and controlled glass movement
• WAI part number 86855 for easy identification

Detailed Description

This WAI 86855 assembly is intended for the rear right window position on 2001-2004 Jeep Grand Cherokee models. As a combined motor and regulator unit, it replaces the components responsible for raising and lowering the glass, making it a practical solution when the window moves slowly, binds, or stops working. The part number 86855 is useful when matching the correct replacement for the vehicle application.

Compatible With Jeep Grand Cherokee applications in the 2001-2004 range, this assembly is suited to repair work where the original window mechanism has failed due to wear, electrical issues, or regulator damage. The WAI 86855 provides a straightforward replacement path for the rear right window system.

What It Is Used For

• Restoring window movement when the glass no longer raises or lowers properly
• Replacing a worn or damaged regulator mechanism
• Addressing slow, uneven, or noisy window operation
• Correcting failure caused by motor or regulator wear

Installation Notes and Tips

Verify the rear right position and match the vehicle year before ordering. Compare the original unit and connector layout to confirm application details. For best results, inspect the window tracks, guides, and glass alignment during replacement.

Quality Assurance

WAI manufactures electrical replacement components for automotive repair applications. Part number 86855 is identified for the specified Jeep Grand Cherokee fitment and application matching.